EP1889677A3 - System, method and apparatus for drill bit alignment and depth control with ergonomic drill motors - Google Patents

System, method and apparatus for drill bit alignment and depth control with ergonomic drill motors Download PDF

Info

Publication number
EP1889677A3
EP1889677A3 EP07114393A EP07114393A EP1889677A3 EP 1889677 A3 EP1889677 A3 EP 1889677A3 EP 07114393 A EP07114393 A EP 07114393A EP 07114393 A EP07114393 A EP 07114393A EP 1889677 A3 EP1889677 A3 EP 1889677A3
Authority
EP
European Patent Office
Prior art keywords
drill
pressure foot
ergonomic
guide bushing
drill bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07114393A
Other languages
German (de)
French (fr)
Other versions
EP1889677A2 (en
EP1889677B1 (en
Inventor
William L. Jenkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lockheed Martin Corp
Original Assignee
Lockheed Corp
Lockheed Martin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lockheed Corp, Lockheed Martin Corp filed Critical Lockheed Corp
Publication of EP1889677A2 publication Critical patent/EP1889677A2/en
Publication of EP1889677A3 publication Critical patent/EP1889677A3/en
Application granted granted Critical
Publication of EP1889677B1 publication Critical patent/EP1889677B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/003—Stops attached to drilling tools, tool holders or drilling machines
    • B23B49/006—Attached to drilling machines
    • B23B49/008—Attached to the nose of the drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/12—Adapters for drills or chucks; Tapered sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B25F5/003—Stops for limiting depth in rotary hand tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561—Having tool-opposing, work-engaging surface
    • Y10T408/5623—Having tool-opposing, work-engaging surface with presser foot
    • Y10T408/56245—Having tool-opposing, work-engaging surface with presser foot including tool-guide [or bushing]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/564—Movable relative to Tool along tool-axis

Abstract

A system, method, and apparatus for the rigid alignment of drill bits (23) with ergonomic drill motors (13,17) is disclosed. An adjustable nosepiece adapter (41) is mounted to the ergonomic drill motor adjacent the drill bit chuck (21). The adapter (41) has a split clamp portion (45) on its distal end for receiving a pressure foot (61). A guide bushing (71) fits in the proximal end of the pressure foot (61). A coil spring (65) is located in the pressure foot (61) and allows the guide bushing (71) to telescope within the pressure foot (61). The drill bit (23) extends through the guide bushing (71), pressure foot (61), and adapter (41) and is secured to the chuck (21). The distal end of the guide bushing (71) fits closely within a hole (83) in a template (81) that is secured to the workpiece (91) to provide holes that are more accurately formed in the workpiece (91).
EP07114393.7A 2006-08-17 2007-08-15 System, method and apparatus for drill bit alignment and depth control with ergonomic drill motors Active EP1889677B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/505,565 US7503733B2 (en) 2006-08-17 2006-08-17 System, method, and apparatus for drill bit alignment and depth control with ergonomic drill motors

Publications (3)

Publication Number Publication Date
EP1889677A2 EP1889677A2 (en) 2008-02-20
EP1889677A3 true EP1889677A3 (en) 2013-01-09
EP1889677B1 EP1889677B1 (en) 2016-04-13

Family

ID=38476065

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07114393.7A Active EP1889677B1 (en) 2006-08-17 2007-08-15 System, method and apparatus for drill bit alignment and depth control with ergonomic drill motors

Country Status (5)

Country Link
US (1) US7503733B2 (en)
EP (1) EP1889677B1 (en)
JP (1) JP5264121B2 (en)
KR (1) KR101433376B1 (en)
CA (1) CA2593332C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013214154A1 (en) * 2013-07-18 2015-01-22 Airbus Operations Gmbh Headpiece, stopper and method for stabilizing a power drill
US20150201567A1 (en) * 2014-01-21 2015-07-23 Branon Systems, Llc Precision drill adapter
JP6885923B2 (en) * 2015-08-12 2021-06-16 ヴェサテック エルエルシー Systems and methods for operating long medical devices
KR102199749B1 (en) 2019-07-25 2021-01-07 (주)대양정밀 Bit precision coupling device
US11534877B2 (en) * 2020-03-16 2022-12-27 The Boeing Company Drill guide for hand-held drill
US11511358B2 (en) * 2020-03-16 2022-11-29 The Boeing Company Drill guide for hand-held drill
CN112889585B (en) * 2021-01-13 2023-04-25 西华大学 Section wood tremella planting and punching device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776647A (en) * 1972-08-31 1973-12-04 H Hart Safety guard and dust and debris collector attachment for a drill
FR2450137A1 (en) * 1979-03-01 1980-09-26 Dornier Gmbh HAND DRILL
US5096342A (en) * 1990-12-24 1992-03-17 Mcdonnell Douglas Corporation Apparatus for drilling composite structures
US5810828A (en) * 1997-02-13 1998-09-22 Mednext, Inc. Adjustable depth drill guide
EP1092494A1 (en) * 1999-10-14 2001-04-18 EADS Airbus GmbH Drilling method and apparatus for producing holes through overlapping elements
US20060099040A1 (en) * 2004-11-11 2006-05-11 Mathis Dennis R Adjustable drill microstop with multiple offset depth settings
EP1671752A1 (en) * 2004-12-14 2006-06-21 LAI, Mariano Drill device for controlling the angle of the drill bit during drilling

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1699870A (en) * 1923-09-26 1929-01-22 Black & Decker Mfg Co Portable tool
US1665173A (en) * 1925-08-10 1928-04-03 John I Misener Hammer attachment for electric drills and the like
US1831813A (en) * 1928-07-02 1931-11-17 Independent Pneumatic Tool Co Attachment for drills
US2246916A (en) * 1940-10-05 1941-06-24 Chicago Pneumatic Tool Co Hold-down and chip collecting attachment for drills
US2335614A (en) * 1943-02-25 1943-11-30 Louis A Spievak Drill guide
US2376432A (en) * 1943-12-27 1945-05-22 Henson Granville Irving Chuck sleeve gear guard and drill bit holding jaw guard combined
US2539223A (en) * 1946-03-29 1951-01-23 Harry L Stillman Drill guide
US2461716A (en) * 1947-03-31 1949-02-15 Leland F Blatt Adjustable drill guide and pilot
US2706918A (en) * 1953-03-30 1955-04-26 Leland F Blatt Multiple bit attachment for drilling tool
US2792726A (en) * 1953-05-04 1957-05-21 Selmer E Vick Self-centering bit
US4209069A (en) * 1974-09-03 1980-06-24 Lockheed Corporation Drills with chip collectors
JPS54149789U (en) * 1978-04-11 1979-10-18
JPS5836011U (en) * 1981-08-28 1983-03-09 伊藤　勝信 Linear drill stopper
DE3413434A1 (en) * 1984-04-10 1985-10-17 Dielektra GmbH, 5000 Köln METHOD FOR CONTINUOUSLY PRODUCING COPPER-COATED BASE MATERIAL FOR CIRCUIT BOARDS
JPH05345300A (en) * 1992-06-12 1993-12-27 Natl House Ind Co Ltd Drilling tool
JPH0755404B2 (en) * 1992-12-14 1995-06-14 富士重工業株式会社 Cooling dust collector for punching machine
US5649793A (en) * 1995-05-25 1997-07-22 Ericksen; Colin W. Self centering drilling tool
US5564717A (en) * 1995-07-19 1996-10-15 Alberts; Eric Removable adapter for a power-driven screwdriver
US5947654A (en) * 1998-04-14 1999-09-07 Mcdonnell Douglas Corporation Drill/countersink nosepiece assembly
US7073989B2 (en) * 2003-03-31 2006-07-11 The Boeing Company Re-configurable bushing and drill incorporating same
US7175371B2 (en) * 2003-07-18 2007-02-13 Vidal Robert J Protective shield for a tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776647A (en) * 1972-08-31 1973-12-04 H Hart Safety guard and dust and debris collector attachment for a drill
FR2450137A1 (en) * 1979-03-01 1980-09-26 Dornier Gmbh HAND DRILL
US5096342A (en) * 1990-12-24 1992-03-17 Mcdonnell Douglas Corporation Apparatus for drilling composite structures
US5810828A (en) * 1997-02-13 1998-09-22 Mednext, Inc. Adjustable depth drill guide
EP1092494A1 (en) * 1999-10-14 2001-04-18 EADS Airbus GmbH Drilling method and apparatus for producing holes through overlapping elements
US20060099040A1 (en) * 2004-11-11 2006-05-11 Mathis Dennis R Adjustable drill microstop with multiple offset depth settings
EP1671752A1 (en) * 2004-12-14 2006-06-21 LAI, Mariano Drill device for controlling the angle of the drill bit during drilling

Also Published As

Publication number Publication date
JP2008044101A (en) 2008-02-28
CA2593332A1 (en) 2008-02-17
US7503733B2 (en) 2009-03-17
CA2593332C (en) 2013-04-02
EP1889677A2 (en) 2008-02-20
US20080044243A1 (en) 2008-02-21
EP1889677B1 (en) 2016-04-13
JP5264121B2 (en) 2013-08-14
KR101433376B1 (en) 2014-08-26
KR20080016455A (en) 2008-02-21

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